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Lee, Changyong (이창용)

Department
School of Management Engineering(경영공학부)
Research Interests
applied data mining and machine learning, technology and innovation management, service engineering
Lab
Technology and Innovation Management Lab
E-Mail
changyong@unist.ac.kr
Website
http://tmlab.unist.ac.kr
This table browses all dspace content
Issue DateTitleAuthor(s)TypeViewAltmetrics
201707Novelty-focused weak signal detection in futuristic data: Assessing the rarity and paradigm unrelatedness of signalsKim, Jieun; Lee, ChangyongARTICLE304 Novelty-focused weak signal detection in futuristic data: Assessing the rarity and paradigm unrelatedness of signals
201705Concentric diversification based on technological capabilities: Link analysis of products and technologiesKim, Hyunwoo; Hong, Suckwon; Kwon, Ohjin, et alARTICLE259 Concentric diversification based on technological capabilities: Link analysis of products and technologies
201705Hawkes process-based technology impact analysisJang, Hyunjin; Woo, Hangyun; Lee, ChangyongARTICLE237 Hawkes process-based technology impact analysis
201704Stochastic service life cycle analysis using customer reviewsKim, Juram; Lee, ChangyongARTICLE66 Stochastic service life cycle analysis using customer reviews
201704Development of a service evolution map for service design through application of text mining to service documentsSong, Bomi; Yoon, Byungun; Lee, Changyong, et alARTICLE167 Development of a service evolution map for service design through application of text mining to service documents
201701Patterns of technology life cycles: stochastic analysis based on patent citationsLee, Changyong; Kim, Juram; Noh, Meansun, et alARTICLE676 Patterns of technology life cycles: stochastic analysis based on patent citations
201612Diagnosing service quality using customer reviews: an index approach based on sentiment and gap analysesSong, Bomi; Lee, Changyong; Yoon, Byungun, et alARTICLE529 Diagnosing service quality using customer reviews: an index approach based on sentiment and gap analyses
201610Towards robust technology roadmapping: How to diagnose the vulnerability of organisational plansLee, Changyong; Kim, Juram; Lee, SungjooARTICLE258 Towards robust technology roadmapping: How to diagnose the vulnerability of organisational plans
201605Stochastic technology life cycle analysis using multiple patent indicatorsLee, Changyong; Kim, Juram; Kwon, Ohjin, et alARTICLE481 Stochastic technology life cycle analysis using multiple patent indicators
201504Novelty-focussed document mapping to identify new service opportunitiesLee, Changyong; Lee, HakyeonARTICLE441 Novelty-focussed document mapping to identify new service opportunities
201501An instrument for scenario-based technology roadmapping: How to assess the impacts of future changes on organisational plansLee, Changyong; Song, Bomi; Park, YongtaeARTICLE555 An instrument for scenario-based technology roadmapping: How to assess the impacts of future changes on organisational plans
201501Novelty-focused patent mapping for technology opportunity analysisLee, Changyong; Kang, Bokyoung; Shin, JuneseukARTICLE470 Novelty-focused patent mapping for technology opportunity analysis
201501GTM-based service map to identify new service opportunitiesSon, Changho; Lee, Changyong; Yoon, Byungun, et alARTICLE401 GTM-based service map to identify new service opportunities
201311Robust future-oriented technology portfolio: Black-Litterman approachShin, Juneseuk; Coh, Byoung-Youl; Lee, ChangyongARTICLE389 Robust future-oriented technology portfolio: Black-Litterman approach
201305Keeping abreast of technology-driven business model evolution: A dynamic patent analysis approachLee, Changyong; Park, H.; Park, Y.ARTICLE398 Keeping abreast of technology-driven business model evolution: A dynamic patent analysis approach
201303An energy security management model using quality function deployment and system dynamicsShin, J.; Shin, W.-S.; Lee, ChangyongARTICLE361 An energy security management model using quality function deployment and system dynamics
201302Assessing the risks of service failures based on ripple effects: A Bayesian network approachSong, B.; Lee, Changyong; Park, Y.ARTICLE368 Assessing the risks of service failures based on ripple effects: A Bayesian network approach
201301How to assess patent infringement risks: a semantic patent claim analysis using dependency relationshipsLee, Changyong; Song, B; Park, YARTICLE336 How to assess patent infringement risks: a semantic patent claim analysis using dependency relationships
2013An instrument for discovering new mobile service opportunitiesLee, Changyong; Son, Changho; Yoon, Byungun, et alARTICLE335 An instrument for discovering new mobile service opportunities
201208Design of convergent product concepts based on functionality: An association rule mining and decision tree approachLee, Changyong; Song, Bomi; Park, YongtaeARTICLE335 Design of convergent product concepts based on functionality: An association rule mining and decision tree approach

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